REFRIGERATED
TYPE
COMPRESSED
AIR DRYERS
CONTENTS
GENERAL SAFETY INFORMATION .....................2
RECEIVING, MOVING, AND UNPACKING ...........2
1.0 INSTALLATION ...............................................3
2.0 OPERATION ...................................................5
3.0 MAINTENANCE .............................................. 10
SIZING ...................................................................11
ELECTRICAL SCHEMATIC
480VAC/3PH/60HZ or 380-400VAC/3PH/50HZ
Models TG 301 and TH 371 ............................12, 13
Models TH 451 and TI 521 ..............................14, 15
Models TI 601 and TI 751 ...............................16, 17
Model TI 901 ...................................................18, 19
575VAC/3PH/60HZ
Models TI 601 and TI 751 ...............................20, 21
TRANSFORMER PACK
575-460/3/60 Transformer Pack .....................22
230-460/3/60 Transformer Pack .....................23
DIMENSIONS / WEIGHTS .................................... 24
ENGINEERING DATA ...........................................25, 26
TROUBLESHOOTING GUIDE .............................. 27
PARTS LIST ..........................................................28
WARRANTY ..........................................................32
SERVICE DEPARTMENT: (724) 745-3038
INSTRUCTION MANUAL
Energy Savings
Models: TG 301, TH 371, TH 451, TI 521,
TI 601, TI 751, TI 901
5001365 Rev. G 01/14